Getting a warning while finding an inverse

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faa nad
faa nad 2013-6-10
评论： Alireza Mehrabi 2022-8-28
Dear Sir/Madam,
I am getting a warning while finding an inverse of a matrix as follows: Warning: Matrix is close to singular or badly scaled. Results may be inaccurate. RCOND = 1.024137e-017 how to resolve it?

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回答（1 个）

Pourya Alinezhad
Pourya Alinezhad 2013-6-10
your matrix is singular.it means that it's determinant is close to zero or actually zero.or even perhaps if you are sure that it's non-singular ,round off errors may result this warning.. check your matrix to see if it's invertible or not...

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